EP 3857899 C0 20240313 - IMAGE SYNTHESIS
Title (en)
IMAGE SYNTHESIS
Title (de)
BILDSYNTHESE
Title (fr)
SYNTHÈSE D'IMAGES
Publication
Application
Priority
- EP 18196617 A 20180925
- EP 2019074617 W 20190916
Abstract (en)
[origin: EP3629585A1] An image synthesis apparatus comprises a receiver (301) for receiving image parts and associated depth data of images representing a scene from different view poses from an image source. A store (311) stores a depth transition metric for each image part of a set of image parts where the depth transition metric for an image part is indicative of a direction of a depth transition in the image part. A determiner (305) determines a rendering view pose and an image synthesizer (303) synthesizes at least one image from received image part. A selector is arranged to select a first image part of the set of image parts in response to the depth transition metric and a retriever (309) retrieves the first image part from the image source. The synthesis of an image part for the rendering view pose is based on the first image part.
IPC 8 full level
H04N 21/218 (2011.01); G06T 15/20 (2011.01); H04N 13/117 (2018.01); H04N 13/194 (2018.01); H04N 21/231 (2011.01); H04N 21/6587 (2011.01); H04N 21/81 (2011.01); H04N 13/344 (2018.01); H04N 13/383 (2018.01)
CPC (source: EP KR US)
G06T 15/205 (2013.01 - EP KR US); H04N 13/117 (2018.05 - EP KR US); H04N 13/194 (2018.05 - EP KR US); H04N 13/344 (2018.05 - KR US); H04N 13/383 (2018.05 - KR US); H04N 21/21805 (2013.01 - EP KR US); H04N 21/231 (2013.01 - EP KR US); H04N 21/6587 (2013.01 - EP KR US); H04N 21/816 (2013.01 - EP KR US); H04N 13/344 (2018.05 - EP); H04N 13/383 (2018.05 - EP); H04N 2213/003 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 3629585 A1 20200401; BR 112021005393 A2 20210622; CA 3113757 A1 20200402; CN 113170213 A 20210723; CN 113170213 B 20240604; EP 3857899 A1 20210804; EP 3857899 B1 20240313; EP 3857899 C0 20240313; JP 2022502755 A 20220111; JP 7493496 B2 20240531; KR 102641527 B1 20240228; KR 20210059775 A 20210525; TW 202029742 A 20200801; US 2021400314 A1 20211223; WO 2020064381 A1 20200402
DOCDB simple family (application)
EP 18196617 A 20180925; BR 112021005393 A 20190916; CA 3113757 A 20190916; CN 201980077224 A 20190916; EP 19769156 A 20190916; EP 2019074617 W 20190916; JP 2021516698 A 20190916; KR 20217012202 A 20190916; TW 108134515 A 20190925; US 201917279111 A 20190916